CN214811248U

CN214811248U - High-efficient grinding pulverizer

Info

Publication number: CN214811248U
Application number: CN202120716624.9U
Authority: CN
Inventors: 陈伟秋; 陈昱辰; 陈奕潼
Original assignee: Zhejiang Shuoyang Machinery Co ltd
Current assignee: Zhejiang Shuoyang Machinery Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-23
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a high-efficiency grinding and pulverizing machine, which comprises a casing. Two crushing rollers 1 and a support plate are respectively installed inside the casing, a power mechanism is installed on the outer wall of the casing, and a plurality of through holes 1 are opened on the support plate. The bottom end of the support plate is fixed with a protective shell, the second crushing roller is installed inside the protective shell, the outer wall of the shell is equipped with a motor 1 for driving the second grinding roller to rotate, the bottom end of the protective shell is penetrated with a number of through holes 2, and the bottom end of the shell A discharge pipe is fixedly connected with a plurality of through holes, and the discharge pipe passes through the bottom end of the shell and a collection box is installed below. The utility model drives two pulverizing rollers to perform primary pulverization through a power mechanism, the material after the initial pulverization enters the inside of the protective shell through a plurality of through holes, and then drives the second pulverizing roller to rotate through a motor to perform secondary pulverization of the material. , the qualified materials after the secondary crushing fall into the collection box through several through holes.

Description

High-efficient grinding pulverizer

Technical Field

The utility model relates to a overhead tank technical field, in particular to high-efficient rubbing crusher that grinds.

Background

The crusher is a machine for crushing raw materials to required sizes, the crusher usually crushes the materials by using a high-speed rotating blade, but the crushed finished products of the existing crusher may have uneven crushing, and the practicability is finally reduced; to solve the above technical problem, a solution is proposed as follows.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient rubbing crusher has solved the crushing uneven condition of probably appearing in the finished product after current rubbing crusher smashes.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a high-efficiency grinding pulverizer comprises a shell and four supporting columns fixed with the bottom end of the shell, wherein a feed inlet is formed in the top end of the shell, two crushing rollers I, a supporting plate and a crushing roller II are sequentially installed in the shell from top to bottom, a power mechanism for driving the two crushing rollers I to rotate is installed on the outer wall of the shell, two ends of the supporting plate are fixed with the inner wall of the shell, a plurality of through holes I penetrate through the supporting plate, a protective shell is fixedly arranged at the bottom end of the supporting plate, the crushing roller II is rotatably connected with the inner wall of the protective shell, a fixed plate I is fixedly arranged on the outer wall of the shell, a motor I is fixedly arranged at the top end of the fixed plate I, an output shaft of the motor I penetrates through the shell and the protective shell and is fixedly connected with the crushing roller II, a plurality of through holes II penetrate through the bottom end of the protective shell, a discharging pipe communicated with the plurality of through holes II is fixedly arranged at the bottom end of the shell, the discharging pipe is arranged on the bottom end of the shell in a penetrating mode, and a collecting box is arranged below the discharging pipe.

Adopt above-mentioned technical scheme, thereby it begins to rotate to drive two crushing rollers through power unit's start, thereby when two crushing rollers begin to rotate will get into the inside material of casing through the feed inlet and carry out primary crushing, thereby the material after the primary crushing gets into inside the protective housing through a plurality of through-hole one, thereby it drives two rotations of crushing roller to pass through the start-up of motor one again, thereby carry out the regrinding with the material through the rotation of crushing roller two, thereby the material that the size is qualified after the regrinding drops to the collecting box inside through a plurality of through-hole two, the unqualified material of size then continues to be located inside the protective housing.

Preferably, a hopper is fixedly arranged at the feed inlet, and rubber pads are fixedly arranged at the bottom ends of the four support columns.

Adopt above-mentioned technical scheme, thereby can make more materials get into inside the casing through the hopper, the rubber pad has played the effect of shock attenuation and buffering, has avoided the power of vibrations to pass to ground when casing and support column vibrations.

Preferably, the power mechanism comprises a second fixing plate fixed on the outer wall of the shell, a second motor and a bearing seat respectively fixed on the top end of the second fixing plate, the two first crushing rollers penetrate through the outer wall of the shell and are respectively fixedly connected with the second motor and the bearing seat, and a first gear and a second gear which are meshed with each other are respectively fixed on the two first crushing rollers.

By adopting the technical scheme, the rotation of the first crushing roller and the first gear is respectively driven by the starting of the second motor, the second gear which is meshed with the first gear is driven to reversely rotate when the first gear rotates, the second gear reversely rotates to drive the other first crushing roller to reversely rotate in the bearing seat, and the materials are finally crushed by the first crushing rollers in different directions.

Preferably, four universal wheels are fixedly arranged at the bottom end of the collecting box, and a handle is fixedly arranged on one side of the collecting box.

Adopt above-mentioned technical scheme, when the inside material of collecting box reachd a quantitative, operating personnel accessible handle transports the collecting box to the assigned position, and wherein four universal wheels have played the effect of transportation.

Preferably, a vibration motor is fixedly arranged on one side of the bottom end of the supporting plate.

By adopting the technical scheme, the materials on the supporting plate can be more conveniently made to pass through the first through holes through the vibration of the vibration motor, and finally fall into the protective shell.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2.

Reference numerals: 1. a housing; 11. a support pillar; 12. a rubber pad; 13. a feed inlet; 14. a first fixing plate; 15. a first motor; 16. a first crushing roller; 17. a support plate; 171. a first through hole; 172. a vibration motor; 18. a protective shell; 181. a second through hole; 182. a second crushing roller; 19. a discharge pipe; 2. a hopper; 3. a collection box; 31. a universal wheel; 32. a handle; 4. a power mechanism; 41. a second fixing plate; 42. a second motor; 43. a bearing seat; 44. a first gear; 45. and a second gear.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 3, a high-efficiency grinding crusher comprises a casing 1 and four supporting columns 11 fixed to the bottom end of the casing 1, wherein rubber pads 12 are fixed to the bottom ends of the four supporting columns 11; the rubber pad 12 plays a role of shock absorption and buffering, and avoids the force of shock from being transmitted to the ground when the housing 1 and the supporting column 11 vibrate. The top end of the shell 1 is provided with a feeding hole 13, the feeding hole 13 is fixedly provided with a hopper 2, and more materials can enter the shell 1 through the hopper 2.

Two crushing rollers 16 are sequentially installed inside the shell 1 from top to bottom, the supporting plate 17 and the crushing rollers 182 are installed on the outer wall of the shell 1, the power mechanism 4 used for driving the two crushing rollers 16 to rotate is installed on the outer wall of the shell 1, the power mechanism 4 comprises a second fixing plate 41 fixed to the outer wall of the shell 1, a second motor 42 and a bearing seat 43 are respectively fixedly arranged at the top end of the second fixing plate 41, the two crushing rollers 16 penetrate through the outer wall of the shell 1 and are respectively fixedly connected with the second motor 42 and the bearing seat 43, and a first gear 44 and a second gear 45 which are meshed with each other are respectively fixedly arranged on the two crushing rollers 16. The rotation of one crushing roller I16 and the rotation of the gear I44 are respectively driven by the starting of the motor II 42, the gear I44 drives the gear II 45 meshed with the gear I to rotate in the reverse direction, the reverse rotation of the gear II 45 drives the other crushing roller I16 to rotate in the reverse direction in the bearing seat 43, and the primary crushing of materials is finally completed by the rotation of the two crushing rollers I16 in different directions.

Two ends of the supporting plate 17 are fixed with the inner wall of the shell 1, a plurality of first through holes 171 penetrate through the supporting plate 17, the protective shell 18 is fixedly arranged at the center of the bottom end of the supporting plate 17, the second crushing roller 182 is rotatably connected with the inner wall of the protective shell 18, and a vibration motor 172 is fixedly arranged on one side of the bottom end of the supporting plate 17; the materials on the supporting plate 17 can more conveniently pass through the plurality of first through holes 171 by the vibration of the vibration motor 172 and finally fall into the protective shell 18.

The outer wall of the shell 1 is fixedly provided with a first fixing plate 14, the top end of the first fixing plate 14 is fixedly provided with a first motor 15, an output shaft of the first motor 15 penetrates through the shell 1 and the protective shell 18 and is fixedly connected with the second crushing roller 182, the bottom end of the protective shell 18 penetrates through the second through hole 181, and the bottom end of the shell 1 is fixedly provided with a discharge pipe 19 communicated with the second through hole 181.

The discharge pipe 19 penetrates through the bottom end of the shell 1, the collection box 3 is arranged below the bottom end of the shell 1, four universal wheels 31 are fixedly arranged at the bottom end of the collection box 3, and a handle 32 is fixedly arranged on one side of the collection box 3; when the material inside the collecting container 3 reaches a certain amount, the operator can transport the collecting container 3 to a designated position by means of the handle 32, wherein the four universal wheels 31 serve for transport.

Thereby drive two crushing roller 16 through power unit 4's start and begin to rotate, thereby when two crushing roller 16 begin to rotate thereby will get into the inside material of casing 1 through feed inlet 13 and carry out primary crushing, thereby the material after primary crushing passes through inside a plurality of through-hole 171 gets into protective housing 18, thereby the start through a motor 15 again drives two 182 rotations of crushing roller, thereby carry out the regrinding with the material through the rotation of two 182 crushing rollers, thereby the material that the size is qualified after the regrinding drops to collecting box 3 inside through two 181 of a plurality of through-hole, the unqualified material of size then continues to be located inside protective housing 18, smash to qualified these materials till two 182 crushing rollers.

Claims

1. The utility model provides a high-efficient grinding pulverizer, includes casing (1) and four spinal branch daggers (11) fixed mutually with casing (1) bottom, its characterized in that: the feed inlet (13) is formed in the top end of the shell (1), two crushing rollers I (16), a supporting plate (17) and two crushing rollers II (182) are sequentially installed inside the shell (1) from top to bottom, a power mechanism (4) used for driving the two crushing rollers I (16) to rotate is installed on the outer wall of the shell (1), two ends of the supporting plate (17) are fixed to the inner wall of the shell (1), a plurality of through holes I (171) penetrate through the supporting plate (17), a protective shell (18) is fixedly arranged at the bottom end of the supporting plate (17), the two crushing rollers (182) are rotatably connected with the inner wall of the protective shell (18), a first fixing plate (14) is fixedly arranged on the outer wall of the shell (1), a first motor (15) is fixedly arranged at the top end of the first fixing plate (14), an output shaft of the first motor (15) penetrates through the shell (1) and the protective shell (18) and is fixedly connected with the second crushing rollers (182), the bottom end of the protective shell (18) penetrates through the second through holes (181), the bottom end of the shell (1) is fixedly provided with a discharge pipe (19) communicated with the second through holes (181), and the discharge pipe (19) penetrates through the bottom end and the lower portion of the shell (1) and is provided with the collection box (3).

2. A high efficiency abrasive pulverizer as defined in claim 1, wherein: the feed inlet (13) department sets firmly hopper (2), four rubber pad (12) have all been set firmly in support column (11) bottom.

3. A high efficiency abrasive pulverizer as defined in claim 1, wherein: the power mechanism (4) comprises a second fixing plate (41) fixed with the outer wall of the shell (1), a second motor (42) and a bearing seat (43) which are respectively and fixedly arranged at the top end of the second fixing plate (41), the two crushing rollers (16) penetrate through the outer wall of the shell (1) and are respectively and fixedly connected with the second motor (42) and the bearing seat (43), and a first gear (44) and a second gear (45) which are meshed with each other are respectively and fixedly arranged on the two crushing rollers (16).

4. A high efficiency abrasive pulverizer as defined in claim 1, wherein: four universal wheels (31) are fixedly arranged at the bottom end of the collecting box (3), and a handle (32) is fixedly arranged on one side of the collecting box (3).

5. A high efficiency abrasive pulverizer as defined in claim 1, wherein: and a vibration motor (172) is fixedly arranged on one side of the bottom end of the supporting plate (17).